2018cnw

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Information

Transient

Name: 2018cnw
Right ascension: 16h59m05.07s
Declination: 47d14m11.12s
Discovery Date: None
Classification: Ia
Redshift: 0.024170
MW E(B-V): 0.023

Host

Name: 2018cnw
Right ascension: 16h59m01.43s
Declination: 47d14m13.81s
Redshift: 0.024167
Photometric Redshift: 0.032
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.75
Cutout download processed 19.45
Global aperture construction processed 0.65
Local aperture photometry processed 6.82
Global aperture photometry processed 7.15
Validate local photometry processed 0.03
Validate global photometry processed 19.69
Host information processed 0.08
Global host SED inference processed 631.48
Local host SED inference processed 630.5
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h59m05.07s, 47d14m11.12s
semi major axis, semi minor axis (arcsec) = 4.11, 4.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.58 3.36 21.567 0.425 AB
SDSS_g 3.35 1.38 22.587 0.446 AB
DES_g 10.22 0.28 21.376 0.030 AB
PanSTARRS_g 7.67 0.97 21.688 0.138 AB
SDSS_r 11.94 2.15 21.208 0.196 AB
PanSTARRS_r 12.19 1.23 21.185 0.109 AB
SDSS_i 21.56 3.56 20.566 0.179 AB
PanSTARRS_i 29.93 1.32 20.210 0.048 AB
PanSTARRS_z 28.86 2.89 20.249 0.109 AB
SDSS_z 9.17 12.79 21.494 1.515 AB
DES_z 13.59 1.77 21.067 0.141 AB
PanSTARRS_y 34.41 6.38 20.058 0.201 AB
2MASS_J 9.32 83.42 20.582 9.722 Vega
2MASS_H 22.24 132.97 19.165 6.492 Vega
2MASS_K -6.83 160.31 Vega

Aperture details

RA, DEC (J2000) = 16h59m01.40s, 47d14m13.57s
semi major axis, semi minor axis (arcsec) = 28.01, 20.05
angle (degrees, anti-clockwise from east) = -88.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7247.81 6.52 14.249 0.001 AB
SDSS_r 14981.7 33.71 13.461 0.002 AB
PanSTARRS_r 14455.53 7.58 13.500 0.001 AB
SDSS_z 28600.78 85.51 12.759 0.003 AB
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.606 7.861 8.049
{\rm log}_{10}({\rm SFR}) -1.840 -1.405 -0.913
{\rm log}_{10}({\rm sSFR}) -9.781 -9.219 -8.574
{\rm stellar\ age} 3.346 6.605 8.279

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.866 -1.567 -1.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 0.058 0.341

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.010 1.439 1.851
\delta -0.182 0.020 0.205
\tau_1/\tau_2 0.598 0.956 1.324
Q_{PAH} 0.335 1.395 3.358
U_{min} 2.780 8.022 15.101
{\rm log}_{10}(\gamma_e)\, -3.378 -2.379 -1.247

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.007 -2.304 -0.654
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.360 1.805

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.637 -1.253 -0.914
0.03-0.10 Gyr -2.364 -1.549 -0.879
0.10-0.33 Gyr -3.292 -2.285 -1.682
0.33-1.10 Gyr -3.460 -2.433 -1.907
1.10-3.65 Gyr -3.140 -2.221 -1.857
3.65-12.09 Gyr -3.122 -2.156 -1.861
12.09-13.43 Gyr -3.196 -2.149 -1.500

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.689 10.940 11.116
{\rm log}_{10}({\rm SFR}) -2.635 -0.183 1.089
{\rm log}_{10}({\rm sSFR}) -13.450 -11.084 -9.679
{\rm stellar\ age} 4.087 7.719 11.190

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.216 -0.685 -0.235
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 -0.667 0.163

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.618 0.916 1.282
\delta -0.664 -0.373 0.231
\tau_1/\tau_2 0.488 0.935 1.391
Q_{PAH} 0.320 1.623 4.740
U_{min} 2.860 8.487 16.279
{\rm log}_{10}(\gamma_e)\, -3.263 -1.960 -0.962

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.663 -3.891 -1.760
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.462 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.228 -0.528 0.750
0.03-0.10 Gyr -3.596 -0.464 1.176
0.10-0.33 Gyr -3.485 -0.611 1.115
0.33-1.10 Gyr -2.600 -0.209 0.897
1.10-3.65 Gyr -1.466 0.585 1.248
3.65-12.09 Gyr -0.837 0.844 1.259
12.09-13.43 Gyr -0.864 0.989 2.052